In the finance industry, roles in fraud detection and risk modeling demand a solid understanding of specific statistical techniques and machine learning models. Candidates should be proficient in causal inference, parametric and non-parametric tests, and various ML models. For these positions, a minimum of 3 years of experience is typically required. Key areas of focus include anomaly detection in time series, where methods such as z-score, ARIMA, SARIMA, and median absolute deviation are commonly used. Understanding these techniques in practice is crucial for preparing for interviews and succeeding in these roles. This knowledge not only aids in detecting fraud but also in managing risk effectively within the financial sector.
BUKH_LAW_FIRM
@bukh_firm
·
55m Common Scam Tactics to Watch Out For•Pig Butchering Scams: These involve scammers building trust with victims over time, often through romantic relationships, before convincing them to invest in fake crypto schemes. Such operations have been reported in Nigeria and other
Analyzed Investing
@analyzedinvest
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Apr 8 He planted fake gold samples—tiny gold flakes—in drilling holes to create the illusion of a massive gold deposit.This trick went unnoticed for years.His scam was brilliant… but unsustainable.In March 1997, experts exposed the fraud.
𝚃𝙲
@tinochchan
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23h Scam Alert: My Close CallToday, I had a close encounter with a scam, and I want to share my experience to help you stay safe! Here’s how it happenedThe scammer began with flattering words and compliments, which caught me off guard. They offered a salary that seemed
Obi Ebuka David
@ObiEbukaDavid
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Apr 12 Nigeria’s fraud problem isn’t just growing—it’s evolving. Execs are missing these key shifts:1. Fraudsters are collaborating more effectively than banks.
2. Real-time payments are the new battleground.
3. Prevention is cheaper than recovery (but few invest enough upfront).
4.
Action Fraud
@actionfrauduk
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Apr 7 Some of the most common scams reported to Action Fraud involve fraudsters connecting remotely to a victim’s computer.Never allow remote access to your computer following an unsolicited call, text message or browser pop-up.Find out more https://actionfraud.police.uk/a-z-of-fraud/remoteaccesstoolscams…
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